How would it feel like if you could have junk food, without any limits and still can maintain slim physic? Those who are keen in having such life doesn't have to wait any more as scientists have found a drug which works in keeping the body slim.

The vaccine thus found takes the help of immune system in fighting with the fat cells. It is a new technique of curbing the menace of obesity. It is hoped that the vaccine thus found would help in protecting people from falling in the traps of obesity.

The drug has been tested over mice. During the tests, it was found that the jabs helped mice in losing 10% of their body fat within four days of introduction of the drug. However, it was further found that the drug or jab increased the appetite of the mice.

Thus, after taking the jabs one can eat as much junk food as one wants without worrying of fat or of gaining weight. Although it has been found that the jab can help in reducing the body weight, further studies are required to be conducted to gauge the other adverse effect of drug on the health of the consumers.